FR2320440B1 - - Google Patents
Info
- Publication number
- FR2320440B1 FR2320440B1 FR7624254A FR7624254A FR2320440B1 FR 2320440 B1 FR2320440 B1 FR 2320440B1 FR 7624254 A FR7624254 A FR 7624254A FR 7624254 A FR7624254 A FR 7624254A FR 2320440 B1 FR2320440 B1 FR 2320440B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/026—Scrolls for radial machines or engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
- F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
- F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/602,928 US4027994A (en) | 1975-08-08 | 1975-08-08 | Partially divided turbine housing for turbochargers and the like |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2320440A1 FR2320440A1 (fr) | 1977-03-04 |
| FR2320440B1 true FR2320440B1 (ru) | 1980-05-23 |
Family
ID=24413335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7624254A Granted FR2320440A1 (fr) | 1975-08-08 | 1976-08-09 | Cage d'une turbine partiellement divisee en deux compartiments |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4027994A (ru) |
| JP (1) | JPS5221517A (ru) |
| BR (1) | BR7605211A (ru) |
| CA (1) | CA1041430A (ru) |
| DE (1) | DE2634889A1 (ru) |
| FR (1) | FR2320440A1 (ru) |
| GB (1) | GB1507596A (ru) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES461142A1 (es) * | 1976-09-04 | 1978-06-01 | Mtu Friedrichshafen Gmbh | Mejoras en turbo-cargadores de gas de escape para maquinas motrices de combustion. |
| JPS53136405U (ru) * | 1977-04-05 | 1978-10-28 | ||
| IN152940B (ru) * | 1978-10-20 | 1984-05-05 | Cummins Engine Co Inc | |
| DE2849924C3 (de) * | 1978-11-17 | 1981-10-01 | Aktiengesellschaft Kühnle, Kopp & Kausch, 6710 Frankenthal | Turbinengehäuse |
| AU550503B2 (en) * | 1982-02-16 | 1986-03-20 | Deere & Company | Variable flow turbine |
| AU9165782A (en) * | 1982-02-16 | 1983-09-01 | Deere & Company | Turbine housing |
| US4530640A (en) * | 1982-09-29 | 1985-07-23 | Roto-Master, Inc. | Method and apparatus for wastegating turbocharged engine with divided exhaust system |
| US4512716A (en) * | 1982-09-30 | 1985-04-23 | Wallace Murray Corporation | Vortex transition duct |
| JPS6348928U (ru) * | 1986-09-17 | 1988-04-02 | ||
| US4781528A (en) * | 1987-09-09 | 1988-11-01 | Mitsubishi Jukogyo Kabushiki Kaisha | Variable capacity radial flow turbine |
| JP2706347B2 (ja) * | 1990-03-20 | 1998-01-28 | 三菱重工業株式会社 | 輻流タービン |
| JPH0546811U (ja) * | 1991-12-03 | 1993-06-22 | 株式会社村田商会 | ベルトコンベア遮蔽用サイドカバーの構造 |
| JP3482668B2 (ja) * | 1993-10-18 | 2003-12-22 | 株式会社日立製作所 | 遠心形流体機械 |
| DE10207456C1 (de) * | 2002-01-22 | 2003-04-17 | Porsche Ag | Abgasturbolader für eine Brennkraftmaschine |
| US7281379B2 (en) * | 2002-11-13 | 2007-10-16 | Utc Power Corporation | Dual-use radial turbomachine |
| US7269950B2 (en) * | 2004-05-05 | 2007-09-18 | Precision Industries, Inc. | Staged turbocharger |
| DE102007048666A1 (de) * | 2007-10-10 | 2009-04-16 | Bayerische Motoren Werke Aktiengesellschaft | Twin-scroll Abgasturbolader |
| DE102008039086A1 (de) * | 2008-08-21 | 2010-02-25 | Daimler Ag | Abgasturbolader für eine Brennkraftmaschine eines Kraftfahrzeugs |
| GB201103222D0 (en) * | 2011-02-24 | 2011-04-13 | Imp Innovations Ltd | A turbine wheel,a turbine and a use thereof |
| US9429162B2 (en) | 2013-02-01 | 2016-08-30 | Honeywell International Inc. | Axial turbine with sector-divided turbine housing |
| US9631625B2 (en) | 2013-02-01 | 2017-04-25 | Honeywell International Inc. | Axial turbine with statorless inlet formed by meridionally divided turbine housing and heat shroud |
| GB201322206D0 (en) * | 2013-12-16 | 2014-01-29 | Cummins Ltd | Turbine housing |
| JP6259520B2 (ja) * | 2014-07-03 | 2018-01-10 | 三菱重工業株式会社 | タービンケーシング、タービン、タービンケーシングを鋳造するための中子、及びタービンケーシングの製造方法 |
| US20160177806A1 (en) * | 2014-12-23 | 2016-06-23 | Caterpillar Inc. | Exhaust Outlet Elbow Center Divider Connection |
| SE539835C2 (en) * | 2016-04-08 | 2017-12-12 | Scania Cv Ab | A turbine arrangement comprising a volute with continuously decreasing flow area |
| US11111854B2 (en) | 2017-05-09 | 2021-09-07 | Garrett Transportation 1 Inc. | Turbocharger having a meridionally divided turbine housing and a variable turbine nozzle |
| US10900415B2 (en) | 2017-05-09 | 2021-01-26 | Garrett Transportation I Inc. | Turbocharger having a meridionally divided turbine housing and a variable turbine nozzle |
| US20190330995A1 (en) * | 2018-04-25 | 2019-10-31 | Honeywell International Inc. | Turbocharger with twin-scroll turbine housing, and cross-scroll communication control valve operable to selectively allow or prevent cross-talk between scrolls |
| US10823008B2 (en) | 2018-05-11 | 2020-11-03 | Garrett Transportation I Inc. | Turbocharger having a meridionally divided turbine housing |
| US11248488B2 (en) | 2019-03-12 | 2022-02-15 | Garrett Transportation I Inc. | Method for making a twin-vaned nozzle ring assembly for a turbocharger with twin-scroll turbine housing for directing exhaust gases from each scroll onto turbine wheel in interleaved fashion |
| US11085311B2 (en) | 2019-03-12 | 2021-08-10 | Garrett Transportation I Inc. | Turbocharger with twin-scroll turbine housing and twin vaned nozzle ring for directing exhaust gases from each scroll onto turbine wheel in interleaved fashion |
| EP3741960B1 (en) | 2019-05-24 | 2023-11-01 | Garrett Transportation I Inc. | Method for making a twin-vaned nozzle ring assembly for a turbocharger |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3408046A (en) * | 1966-04-08 | 1968-10-29 | Wallace Murray Corp | Turbine housing for turbochargers |
| US3552876A (en) * | 1968-06-12 | 1971-01-05 | Trw Inc | Pulse sensitive turbine nozzle |
| DE1949484B2 (de) * | 1969-10-01 | 1978-02-23 | Ibm Deutschland Gmbh, 7000 Stuttgart | Leitungskreuzung fuer monolithisch integrierte halbleiterschaltungen und deren verwendung in einer speichermatrix |
| JPS58166Y2 (ja) * | 1978-06-24 | 1983-01-05 | 泰雄 田代 | 水中撮影に用いる為のフアインダユニツト |
-
1975
- 1975-08-08 US US05/602,928 patent/US4027994A/en not_active Expired - Lifetime
-
1976
- 1976-06-23 CA CA255,566A patent/CA1041430A/en not_active Expired
- 1976-07-28 JP JP51090127A patent/JPS5221517A/ja active Pending
- 1976-08-03 DE DE19762634889 patent/DE2634889A1/de active Pending
- 1976-08-06 BR BR7605211A patent/BR7605211A/pt unknown
- 1976-08-06 GB GB32870/76A patent/GB1507596A/en not_active Expired
- 1976-08-09 FR FR7624254A patent/FR2320440A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2634889A1 (de) | 1977-02-24 |
| GB1507596A (en) | 1978-04-19 |
| JPS5221517A (en) | 1977-02-18 |
| FR2320440A1 (fr) | 1977-03-04 |
| CA1041430A (en) | 1978-10-31 |
| US4027994A (en) | 1977-06-07 |
| BR7605211A (pt) | 1977-04-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |